meta_id 3299459

On July 1, 2026, the Financial Conduct Authority (FCA) published the Mills Review, a comprehensive examination of how artificial intelligence could transform retail financial services by 2030 and beyond. Conducted by Sheldon Mills, chair of the review, the report draws on 140 written submissions, extensive engagement with financial services firms, technology companies, consumer groups, and international regulators. The review identifies four systemic shifts reshaping financial services. First, AI will transform how firms operate, embedding artificial intelligence into almost every function from customer support to compliance and product design. Second, consumer journeys will increasingly become agent-led, with AI applications acting on consumers' behalf within agreed limits. Third, control of AI-mediated consumer interfaces will reshape competition and market power dynamics. Fourth, AI will amplify fraud and cyber risks, requiring faster detection and system-wide coordination. The FCA's existing regulatory framework—based on principles-based, outcomes-focused regulation including the Consumer Duty and Senior Managers Regime—remains sound but will face increasing complexity as AI systems move from supporting human decisions toward autonomous operation. The review identifies emerging pressure points where current frameworks may require adaptation, particularly around accountability, consumer protection, and system-wide risks arising from shared dependencies on AI models and infrastructure. The review recommends seven priority actions: securing and adapting the regulatory perimeter to address AI-mediated influence outside current boundaries; strengthening system-wide coordination across domestic and international authorities; monitoring the transition toward autonomous AI and adapting regulatory frameworks accordingly; scaling the FCA's AI Lab to assess emerging models and systems; enabling foundations for agentic finance through trusted protocols; building an AI-enabled supervisory model for both firm-level efficiency and system-wide risk detection; and developing a trusted, publicly-funded AI-enabled financial capability service to ensure equitable access to reliable financial guidance. The review emphasizes that AI adoption must balance innovation and growth with consumer protection, market integrity, and financial stability. Consumer research indicates that trust, control, and accountability are critical to adoption, with one in five UK adults open to AI making financial decisions on their behalf, particularly for complex or high-stakes choices. REFERENCES: Financial Conduct Authority, The Mills Review: AI and the future of retail financial services, July 2026, https://www.fca.org.uk/publication/corporate/mills-review-ai-future-retail-financial-services.pdf